package io;

import java.io.FileReader;
import java.io.IOException;
import java.io.Reader;

public class Demo9 {
    public static void main(String[] args) {
        try(Reader reader=new FileReader("./test.txt")){
            while(true){
              char[] chars=new char[1024];
              int n=reader.read(chars);
              if(n==-1){
                break;
              }
              for(int i=0;i<n;i++){
                System.out.println(chars[i]);
              }
            }
        } catch (IOException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }
    }

}
